International Class

007

US Classes

013, 019, 021, 023, 031, 034, 035

Colors

Drawing Type

Description

None provided.

Design Elements

None provided.

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Trademark Coverage

Machines and Machine Tools, Parts

Continuous duty dual cylinder piston pumps for use in the transportation and handling of highly viscous and coarse grained sludge, grout, concrete and/or other paste type materials in the fields of building and construction, industrial, and oil and gas well drilling applications